(4) Add event specific fields support to filter.<br>
(4) Add a periodic event interval view. (useful to verify event periodicity)<br>
(4) create a graphical per cpu activity view.<br>
+(4) Filter by target process.<br>
+(4) Compensate for time spent in probes in LTTV analysis.<br>
(4) Add CPU, network, disk, memory usage histogram. [Per interval statistics]<br>
(5) Add Python scripting hooks.<br>
(5) Flight recorder : start lttd automatically upon GUI trace control stop.<br>
<big>LTT Next Generation Roadmap<small><br>
<br>
* TODO<br>
-(3) Find a way to make logging know when it causes a minor page fault
-recursively (without ignoring silently all nested events).<br>
(3) Change the byte pair "facility, event" id for a short combining the
informatinon.<br>
(4) Add Xen support.<br>
(4) efficient dynamic event filtering while recording trace.<br>
% Sensis Corp. <A HREF="mailto:Bish, Tim <Tim.Bish@Sensis.com>">Tim Bish</A><br>
(4) instrument kernel bottom half irqsave, spinlocks, rwlocks, seqlocks, semaphores, mutexes, brlock.<br>
+(4) In flight recorder mode, have the low traffic channels saved as normal
+tracefiles and high traffic channels being flight recorder.<br>
(4) Try to use my own non LOCK prefixed version of atomic operations : we are
using per-CPU variables, so it should make it possible.<br>
(4) integrate NPTL instrumentation (see
<A HREF="http://nptltracetool.sourceforge.net/">PTT</A>).<br>
+(4) Probe calibration kernel module.<br>
+(4) Make page faults detect nested fault without nesting 4 times in the page
+fault handler.<br>
+(4) #IBM Test fix for ppc64 kernel 2.6.9 missing syscall return instrumentation.<br>
+(5) Discuss with RelayFS upstream to integrate LTTng modifications.<br>
+(5) Move to DebugFS for channel files.<br>
(5) Support CPUs with scalable frequency.<br>
(5) Integrate LTTng and lttd with LKCD.<br>
(7) Integrate periodical dump of perfctr hardware counters.<br>
ltt-instrument-functions.<br>
(9) Make ltt-usertrace-fast support internal heartbeat timer.<br>
(3) port LTTng to :<br>
-x86_64<BR>
-#Autodesk <A HREF="mailto:Francois L'Archeveque <fla@discreet.com>">Francois
-L'Archeveque</A> for 2.6.9 RedHat Enterprise (patch available in contrib, still
-has to be ported to 2.6.14, thanks!)<BR>
-# Wind River for 2.6.14<BR>
-PPC<BR>
-PPC64<BR>
-# Wind River for 2.6.14<BR>
alpha<BR>
user-mode Linux<BR>
Xen<BR>
# IBM<BR>
-MIPS<BR>
-MIPS64<BR>
-% Wind River for 2.6.14<BR>
-# Tim Bird <A HREF="mailto:tim.bird@as.sony.com">Tim Bird</A><br>
S/390<BR>
RTLinux<BR>
% Wind River for 2.6.14<BR>